Word Study
indri
CIDE DICTIONARY
indri, n.
Any lemurine animal of the genus Indris . [1913 Webster]
" Several species are known, all of them natives of Madagascar, as the diadem indris (Indris diadema ), which has a white ruff around the forehead; the woolly indris (Indris laniger ); and the short-tailed or black indris (Indris brevicaudatus ), which is black, varied with gray." [1913 Webster]
OXFORD DICTIONARY
indri, n. (pl. indris) a large lemur, Indri indri, of Madagascar.
Etymology
Malagasy indry behold, mistaken for its name
For further exploring for "indri" in Webster Dictionary Online